
.recom-container {
  width: 1190px;
  min-height: 600px;
  margin: 10px auto;
  box-shadow: 1px 2px 3px #ddd;
}

.recom-container .problem-wrap {
  padding: 10px 0;
  border-bottom: 1px solid #eee;
}

.recom-container .refresh-wrap {
  margin: 10px 0px;
}

.recom-container .btn-refresh {
  display: block;
  width: 100px;
  height: 20px;
  padding: 10px;
  font-size: 16px;
  text-align: center;
  color: #fff;
  background-color: #36cfc9;
  border: 1px solid #ddd;
  cursor: pointer;
}

.recom-container .btn-refresh:hover {
  opacity: 0.8;
}

.problem-th {
  background-color: #fff;
  color: #424242;
  border-width: 1px 0 1px 0 !important;
  opacity: 0.9;
}

.problem-wrap .problem-td,
.top-wrap .problem-td {
  border-width: 0;
}

th {
  box-shadow: 1px 2px 3px #ddd;
}